need administrator password.

bought used HP Pavillion dv4165dx cannot make any change of setting. keeps asking for a password andministrators.  I got it for about 6 months and this just started happening yesterday. Everylthing I try to do as a 'System Restore' or change a setting on something it evokes this box that requires an administrators password and then click Yes to be allowed to do. Help, please.

Download HiRen BootCD and make a box tool bootable. You will need at least 256 MB USB key. There is a utility to password inside which will allow you to change or create a blank admin password offline.

Tags: Notebooks

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